Search: “email encryption”

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DomainAll Cyber AIWindow24h 3d 7d 30d AllIn the wild Important only Show duplicates

CategoryAll Ransomware 1724 Malware 1023 Exploit / PoC 676 Data breach 672 Vulnerability 576 Threat actor 397 Policy & legal 344 Phishing & fraud 310 Industry 148 Research 56 Advisory 26 Tools 10

SeverityAll critical 2597 high 2057 medium 825 low 446 info 37

Automatically and invisibly encrypt email as soon as it is received on any trusted device

Help Net SecurityApr 1, 00:00 UTC · Apr 1, 2019Threat actor

60

Critical Flaws in PGP and S/MIME Tools Can Reveal Encrypted Emails in Plaintext

The Hacker NewsMay 15, 00:00 UTC · May 15, 2018Vulnerability

55

Google engineers keep pushing on email encryption as E2EMail goes open source

CyberScoopFeb 27, 18:15 UTC · Feb 27, 2017Exploit / PoC in the wild

60

Buggy Microsoft Outlook Sending Encrypted S/MIME Emails With Plaintext Copy For Months

The Hacker NewsOct 12, 08:58 UTC · Oct 12, 2017Exploit / PoC CVE-2017-11776

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Trend Micro fixes serious vulnerabilities in Email Encryption Gateway

Help Net SecurityFeb 22, 00:00 UTC · Feb 22, 2018Vulnerability CVE-2018-6219 CVE-2018-6220 CVE-2018-6221+9 CVEs

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Dozen vulnerabilities discovered in Trend Micro Linux

Security AffairsFeb 25, 08:29 UTC · Feb 25, 2018Vulnerability CVE-2018-6219 CVE-2018-6230 CVE-2018-6223

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Critical Flaws in PGP and S/MIME Tools - Immediately disable tools that automatically decrypt PGP

Security AffairsMay 14, 11:40 UTC · May 14, 2018Vulnerability

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Researchers disclosed details of #EFAIL attacks on in PGP and S/MIME tools. Experts believe claims are overblown

Security AffairsMay 14, 18:07 UTC · May 14, 2018Vulnerability CVE-2017-17688 CVE-2017-17689

60

German court forces encrypted email provider Tutanota to provide messages in blackmail case

CyberScoopDec 10, 15:48 UTC · Dec 10, 2020Policy & legal in the wild

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Court rules encrypted email provider Tutanota must monitor messages in blackmail case

CyberScoopMay 24, 21:16 UTC · May 24, 2021Policy & legal in the wild

60

Sen. Wyden calls out Pentagon for not adopting email encryption technology

CyberScoopMar 31, 21:06 UTC · Mar 31, 2017Exploit / PoC in the wild

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Wyden pushes Supreme Court to adopt email encryption standards that it currently doesn't use

CyberScoopOct 2, 17:32 UTC · Oct 2, 2017Policy & legal in the wild

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Critical PGP Vulnerability

Schneier on SecurityJan 27, 14:34 UTC · Jan 27, 2020Vulnerability

55

Trustifi's OCR tool enhances email security by auto-encrypting sensitive images

Help Net SecurityFeb 26, 00:00 UTC · Feb 26, 2020Phishing & fraud

55

An issue in Apple Mail means some 'encrypted' messages aren't actually protected

CyberScoopNov 11, 15:29 UTC · Nov 11, 2019Exploit / PoC in the wild

60

Week in review: Apache Log4j 0day exploited, Kali Linux 2021.4 released, Patch Tuesday forecast

Help Net SecurityDec 12, 00:00 UTC · Dec 12, 2021Vulnerability in the wildCVE-2021-44228 CVE-2021-44515

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GnuPG Flaw in Encryption Tools Lets Attackers Spoof Anyone's Signature

The Hacker NewsJun 15, 00:00 UTC · Jun 15, 2018Vulnerability CVE-2018-12020

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PGP creator Phil Zimmermann joins StartPage.com to develop 'next

CyberScoopJun 7, 16:38 UTC · Jun 7, 2018Exploit / PoC in the wild

60

Global secure email gateway market growth driven by data loss prevention capabilities

Help Net SecurityMay 22, 00:00 UTC · May 22, 2019Threat actor

60

ThreatsDay Bulletin: Edge Plaintext Passwords, ICS 0-Days, Patch-or

The Hacker NewsMay 7, 17:59 UTC · May 7, 2026Vulnerability CVE-2026-7411 CVE-2026-7412 CVE-2026-4670

60

How terrorists abuse online services for propaganda?

Security AffairsMay 9, 06:33 UTC · May 9, 2016Vulnerability

55

Peanut butter and ProtonMail: US charges underscore evolution of espionage in digital age

CyberScoopOct 11, 19:59 UTC · Oct 11, 2021Threat actor in the wild

60

Donald Trump will control the NSA

Security AffairsNov 13, 12:15 UTC · Nov 13, 2016Threat actor

60

ProtonMail, Tutanota among authors of letter urging EU to reconsider encryption rules

CyberScoopJan 28, 00:32 UTC · Jan 28, 2021Exploit / PoC in the wild

60

Week in review: cPanel vulnerability actively exploited, DigiCert breach, LinkedIn job scams

Help Net SecurityMay 10, 00:00 UTC · May 10, 2026Vulnerability in the wildCVE-2026-41940 CVE-2026-4670 CVE-2026-5174+4 CVEs

60

Thunderbird Version 52.9 addresses several issues, including the EFAIL flaw

Security AffairsJul 5, 15:28 UTC · Jul 5, 2018Vulnerability CVE-2018-12372 CVE-2018-12373 CVE-2018-12359+2 CVEs

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Week in review: Critical git vulnerabilities, increasingly malicious Google Search ads

Help Net SecurityJan 22, 00:00 UTC · Jan 22, 2023Vulnerability CVE-2022-46169 CVE-2022-47966 CVE-2022-4873+3 CVEs

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ProtonMail mobile apps now allow users to stash sensitive contact information

CyberScoopMar 30, 20:59 UTC · Mar 30, 2018Exploit / PoC in the wild

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Week in review: Probing activity on Palo Alto Networks GlobalProtect portals, Patch Tuesday forecast

Help Net SecurityApr 6, 00:00 UTC · Apr 6, 2025Vulnerability in the wildCVE-2025-22457 CVE-2024-20439 CVE-2025-2825+1 CVEs

60

Hacked Podesta emails reveal Clinton's encryption opinion

CyberScoopOct 14, 21:32 UTC · Oct 14, 2016Exploit / PoC in the wild

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How to make email safe for business

Help Net SecurityAug 26, 00:00 UTC · Aug 26, 2021Ransomware1

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'Efail' exploit can expose old email content that was previously encrypted

CyberScoopMay 14, 16:57 UTC · May 14, 2018Exploit / PoC

60

ProtonMail said Swiss court order left no choice but to log activist's IP address

CyberScoopSep 7, 13:48 UTC · Sep 7, 2021Policy & legal in the wild

60

Legacy web forms are the weakest link in government data security

CyberScoopNov 21, 11:00 UTC · Nov 21, 2025Data breach

60

Recently-patched Firefox bug exploited against Tor browser users

The RecordOct 14, 14:14 UTC · Oct 14, 2024Vulnerability in the wildCVE-2024-9680

60

OpenText Cloud Editions 22.2 helps businesses prepare for the next wave of disruption

Help Net SecurityJun 22, 00:00 UTC · Jun 22, 2022Ransomware

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N-able Private Portal adds an extra layer of security for sensitive and business-critical emails

Help Net SecurityJan 11, 11:54 UTC · Jan 11, 2024Vulnerability

55

Exchange Exploit Attempts Surge Sixfold as Ransomware Lands

Infosecurity MagazineMar 15, 09:30 UTC · Mar 15, 2021Ransomware

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New Coronavirus

Security AffairsMar 21, 21:27 UTC · Mar 21, 2020Data breach

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Apple users, it's time for new security updates

Help Net SecurityOct 15, 09:23 UTC · Oct 15, 2018Vulnerability

55